Finite Group Databasebeta

← #34108586

Subgroups — #34108586

Order 20096.

774 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578954C211yesmaximal, characteristic
2C2×#19097779C212yesmaximal, complemented
3#23757241C212yesmaximal, complemented
4#23757238C214yesmaximal, complemented
5#23757235C212yesmaximal, complemented
6C2×C22⋊#11929434C211yesmaximal, characteristic, complemented
7C22⋊C8×D157C212yesmaximal, complemented
8#407×C157C211yesmaximal, characteristic, complemented
9C2×#14578954—28no—
10C2×#14578954C411yescharacteristic
11C2×#14578954C411yescharacteristic
12C2×#14578954C412yes—
13C2×#14578954C2212yes—
14C2×#14578954C2211yescharacteristic
15C2×#14578954C2211yescharacteristic
16C22×Dic314C411yescharacteristic
17C22×D628C411yescharacteristic
18C22×C22⋊D157C412yes—
19C22×C4×D157C2212yes—
20#19097779—28no—
21C2×#14578937C2214yescomplemented
22C22×#11929434C2212yescomplemented
23C2×C8×D157C2214yescomplemented
24C22⋊#11929434C2211yescharacteristic
25C22⋊#11929434C2211yescharacteristic
26C22⋊#11929434C2212yescomplemented
27#19097683C2214yescomplemented
28#19097683C2214yescomplemented
29C23×C4×C157C2211yescharacteristic
30C2×M16×C157C2212yescomplemented
31C22⋊C8×C157C2212yes—
32C22⋊C8×C157C2212yescomplemented
33C23×D157C2×C412yes—
34#14578954—24no—
35#14578954—24no—
36#14578954—28no—
37#14578954—28no—
38#14578954—24no—
39#14578954D418yes—
40C2×Dic314—24no—
41C2×Dic314C2×C412yes—
42C2×Dic314C2×C411yescharacteristic
43C2×Dic314C2×C411yescharacteristic
44C2×D628—24no—
45C2×D628C2×C412yes—
46C2×D628C2×C411yescharacteristic
47C2×D628C2×C411yescharacteristic
48C2×C22⋊D157—28no—
49C2×C22⋊D157C2×C412yes—
50C2×C22⋊D157C2×C412yes—
51C2×C22⋊D157C2×C412yes—
52C2×C22⋊D157C2×C412yes—
53C22×Dic157C2×C412yes—
54C2×C4×D157—28no—
55C2×C4×D157C2×C412yes—
56C2×C4×D157C2×C412yes—
57C2×C4×D157C2312yes—
58C2×C4×D157C2312yes—
59#14578937—28no—
60C2×#11929434—24no—
61C2×#11929434C2312yes—
62C2×#11929434C2312yes—
63C8×D157—28no—
64C24×C157C2×C411yescharacteristic
65C22×C4×C157—24no—
66C22×C4×C157C2×C411yescharacteristic
67C22×C4×C157C2×C411yescharacteristic
68C22×C4×C157C2×C411yescharacteristic
69C22×C4×C157C2311yescharacteristic
70C22×C4×C157C2311yescharacteristic
71C22×C4×C157C2311yescharacteristic
72M16×C157—24no—
73C2×C8×C157C2314yes—
74C22×D157—24no—
75C22×D157—24no—
76C22×D157—42no—
77C22×D157C22×C412yes—
78C22×D157C22×C412yes—
79Dic314—22no—
80Dic314—24no—
81Dic314C22⋊C414yes—
82D628—24no—
83D628—22no—
84D628C22⋊C414yes—
85C22⋊D157—24no—
86C22⋊D157—24no—
87C22⋊D157—24no—
88C22⋊D157C22⋊C418yes—
89C2×Dic157—24no—
90C2×Dic157C22×C412yes—
91C2×Dic157C22×C412yes—
92C4×D157—24no—
93C4×D157—24no—
94C4×D157—24no—
95C4×D157C2×D418yes—
96#11929434—22no—
97#11929434—22no—
98C23×C157—22no—
99C23×C157—22no—
100C23×C157—41no—
101C23×C157C22×C411yescharacteristic
102C23×C157C22×C411yescharacteristic
103C23×C157C22×C411yescharacteristic
104C2×C4×C157—22no—
105C2×C4×C157—22no—
106C2×C4×C157—22no—
107C2×C4×C157—22no—
108C2×C4×C157—22no—
109C2×C4×C157C22×C411yescharacteristic
110C2×C4×C157C22×C411yescharacteristic
111C2×C4×C157C22×C411yescharacteristic
112C2×C4×C157C2×D414yes—
113C2×C4×C157C2411yescharacteristic
114C8×C157—24no—
115C22×C157—21no—
116C22×C157—21no—
117C22×C157—21no—
118C22×C157—21no—
119C22×C157—21no—
120C22×C157—21no—
121C22×C157—21no—
122C22×C157—44no—
123C22×C157C2×C22⋊C412yes—
124C22×C157#13112yescomplemented
125C22×C157C23×C411yescharacteristic
126C2×D157—22no—
127C2×D157—22no—
128C2×D157—22no—
129C2×D157—22no—
130C2×D157—22no—
131C2×D157—48no—
132C2×D157C2×C22⋊C414yes—
133C4×C157—21no—
134C4×C157—21no—
135C4×C157C2×C22⋊C412yes—
136C4×C157C22×D412yes—
137Dic157—22no—
138Dic157C2×C22⋊C414yes—
139C2×C157—22no—
140C2×C157—22no—
141C2×C157—41no—
142C2×C157C22×C22⋊C411yescharacteristic
143C2×C157C2×#13111yescharacteristic
144C2×C157#56811yescharacteristic
145D157—24no—
146D157—42no—
147C157#288011yescharacteristic, complemented, Sylow
148#2880—1571nomaximal, Sylow
149C22×#41—1571no—
150C2×#131—1572no—
151#408—1572no—
152#408—1574no—
153#407—1572no—
154#407D15711yescharacteristic, complemented
155C2×C22⋊C8—1571no—
156C2×C22⋊C8—1572no—
157C2×#41—3148no—
158C2×#41—1571no—
159C2×#41—1571no—
160C2×#41—1572no—
161C2×#41—1571no—
162C2×#41—1572no—
163C2×#41—1571no—
164C22×Q8—1571no—
165C22×D4—1572no—
166C22×D4—1571no—
167C23×C4—1572no—
168C23×C4C2×D15711yescharacteristic
169#131—3148no—
170C2×M16—1574no—
171C2×M16C2×D15712yescomplemented
172C22×C8—1572no—
173C22×C8—1574no—
174C22⋊C8—1571no—
175C22⋊C8—1571no—
176C22⋊C8—1572no—
177C22⋊C8—1574no—
178C22⋊C8—1574no—
179C22⋊C8C2×D15712yes—
180C22⋊C8C2×D15712yescomplemented
181C24—1572no—
182C24C4×D15711yescharacteristic
183#41—3144no—
184#41—3148no—
185#41—3144no—
186#41—3148no—
187#41—3144no—
188#41—1578no—
189C2×Q8—3144no—
190C2×Q8—1571no—
191C2×Q8—1572no—
192C2×Q8—1571no—
193C2×D4—3144no—
194C2×D4—3148no—
195C2×D4—1572no—
196C2×D4—1572no—
197C2×D4—1572no—
198C2×D4—1572no—
199C2×D4—1572no—
200C2×D4—1571no—
201C2×D4—1571no—
202C22×C4—24no—
203C22×C4—3148no—
204C22×C4—1572no—
205C22×C4—1572no—
206C22×C4—1572no—
207C22×C4—1572no—
208C22×C4—1572no—
209C22×C4C4×D15711yescharacteristic
210C22×C4C4×D15711yescharacteristic
211C22×C4C4×D15711yescharacteristic
212C22×C4C22×D15711yescharacteristic
213C22×C4C22×D15711yescharacteristic
214C22×C4C22×D15711yescharacteristic
215M16—24no—
216M16—3148no—
217C2×C8—3148no—
218C2×C8—3144no—
219C2×C8—1572no—
220C2×C8—1572no—
221C2×C8C22×D15714yes—
222C23—22no—
223C23—22no—
224C23—41no—
225C23—3144no—
226C23—3144no—
227C23—6282no—
228C23—1572no—
229C23—1572no—
230C23C2×C4×D15711yescharacteristic
231C23C2×C4×D15711yescharacteristic
232C23C2×C4×D15711yescharacteristic
233Q8—3144no—
234Q8—3142no—
235Q8—1574no—
236D4—3144no—
237D4—3144no—
238D4—3144no—
239D4—3144no—
240D4—3142no—
241D4—1578no—
242D4—1574no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—3144no—
249C2×C4—3144no—
250C2×C4—3144no—
251C2×C4—3144no—
252C2×C4—1572no—
253C2×C4—1572no—
254C2×C4—1578no—
255C2×C4C2×C4×D15711yescharacteristic
256C2×C4C2×C4×D15711yescharacteristic
257C2×C4C2×C4×D15711yescharacteristic
258C2×C4D4×D15714yes—
259C2×C4C23×D15711yescharacteristic
260C8—24no—
261C8—3142no—
262C8—3142no—
263C22—21no—
264C22—21no—
265C22—21no—
266C22—21no—
267C22—21no—
268C22—21no—
269C22—21no—
270C22—44no—
271C22—3142no—
272C22—3142no—
273C22—3142no—
274C22—3142no—
275C22—3142no—
276C22—6288no—
277C22—1574no—
278C22C22⋊C4×D15712yes—
279C22#1909777912yescomplemented
280C22C22×C4×D15711yescharacteristic
281C4—21no—
282C4—21no—
283C4—3142no—
284C4—1574no—
285C4C22⋊C4×D15712yes—
286C4C2×D4×D15712yes—
287C2—22no—
288C2—22no—
289C2—41no—
290C2—3144no—
291C2—6282no—
292C2C2×C22⋊C4×D15711yescharacteristic
293C2C2×#1909777911yescharacteristic
294C2#2375803911yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D157
commutator, socleC22×C157C23×C4
Fitting#407×C157C2
prime radicalC22×#14578954C2
cosocleC2×C4×C157C24
hypercenter#407D157
hypocenterC157#2880
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ #407

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#19097779C2semidirect
3. #23757241C2semidirect
4. #23757238C2semidirect
5. #23757235C2semidirect
6. C2×C22⋊#11929434C2semidirect
7. C22⋊C8×D157C2semidirect
8. #407×C157C2semidirect
21. C2×#14578937C22semidirect
22. C22×#11929434C22semidirect
23. C2×C8×D157C22semidirect
26. C22⋊#11929434C22semidirect
27. #19097683C22semidirect
28. #19097683C22semidirect
30. C2×M16×C157C22semidirect
32. C22⋊C8×C157C22semidirect
124. C22×C157#131semidirect
147. C157#2880semidirect
154. #407D157semidirect
171. C2×M16C2×D157semidirect
180. C22⋊C8C2×D157semidirect
279. C22#19097779semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145789542
C2×#190977792
#237572412
#237572382
#237572352
C2×C22⋊#119294342
C22⋊C8×D1572
#407×C1572
#2880157